you might remember the challenge of the constitutionality of obama care. that requirement that employers provide health insurance or pay a penalty. barbara? >> thanks, melissa. lawmakers are debating a rule that could change the d.c. skyline. let's take a live look at the capitol hill area. a committee is holding a hearing on whether to relax a rule that requires buildings to be no taller than the width of the streets that they face. the national planning commission voted in favor of the law. they want the restricted lifts to generate more text dollars for the district. chuck bell joins us now. not any rain falling on the streets. >> a lot of cloud cover outside today. raindrops are few and far between and there is not much of a rain threat. if you look outside and see the clouds, i don't know where my umbrella is. don't worry about that. you may not have to find it again. a good stretch of relatively dry weather. dry, yes. pretty? not so much. unless gray is your favorite color. there it is. a very gray day today. a light onshore wind is bringing the mari